<template>
    <div>
        <el-tooltip content="Top center" placement="top">
        <el-button>Dark</el-button>
        </el-tooltip>
        <el-tooltip content="Bottom center" placement="bottom" effect="light">
        <el-button>Light</el-button>
        </el-tooltip>
    </div>
</template>

<script>
  export default {
    name:'tooltipExample',
    components:{

    }
  }
</script>